== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:25:17 (1781227517) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl3' lustre-MDT0000: Registered changelog user cl3 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2a.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2a.lustre-rsync-test at Thu Jun 11 21:25:21 EDT 2026 waiting for dbench pid 11398 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs failed to create barrier semaphore 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 156 13.07 MB/sec warmup 1 sec latency 68.610 ms 2 282 10.57 MB/sec warmup 2 sec latency 64.771 ms 2 405 9.56 MB/sec warmup 3 sec latency 51.378 ms 2 522 9.02 MB/sec warmup 4 sec latency 51.758 ms 2 693 8.47 MB/sec warmup 5 sec latency 171.738 ms 2 782 7.13 MB/sec warmup 6 sec latency 90.680 ms 2 883 6.19 MB/sec warmup 7 sec latency 110.336 ms 2 980 5.47 MB/sec warmup 8 sec latency 109.684 ms 2 1149 5.11 MB/sec warmup 9 sec latency 80.777 ms 2 1274 4.63 MB/sec warmup 10 sec latency 65.389 ms 2 1512 4.74 MB/sec warmup 11 sec latency 124.703 ms 2 1905 0.40 MB/sec execute 1 sec latency 86.578 ms 2 2088 0.42 MB/sec execute 2 sec latency 35.511 ms 2 2295 1.02 MB/sec execute 3 sec latency 32.568 ms 2 2417 0.93 MB/sec execute 4 sec latency 108.436 ms 2 2594 1.11 MB/sec execute 5 sec latency 74.756 ms 2 2978 2.42 MB/sec execute 6 sec latency 81.415 ms 2 3340 2.61 MB/sec execute 7 sec latency 68.568 ms 2 3653 3.11 MB/sec execute 8 sec latency 32.782 ms 2 3822 3.01 MB/sec execute 9 sec latency 101.280 ms 2 3979 2.77 MB/sec execute 10 sec latency 37.866 ms 2 4142 2.52 MB/sec execute 11 sec latency 37.519 ms 2 4286 2.35 MB/sec execute 12 sec latency 115.833 ms 2 4384 2.21 MB/sec execute 13 sec latency 103.891 ms 2 4518 2.10 MB/sec execute 14 sec latency 87.775 ms 2 4700 2.12 MB/sec execute 15 sec latency 83.012 ms 2 4956 2.36 MB/sec execute 16 sec latency 33.960 ms 2 5128 2.23 MB/sec execute 17 sec latency 99.510 ms 2 5281 2.13 MB/sec execute 18 sec latency 59.530 ms 2 5430 2.03 MB/sec execute 19 sec latency 33.440 ms 2 5625 1.95 MB/sec execute 20 sec latency 71.829 ms 2 5845 1.93 MB/sec execute 21 sec latency 30.098 ms 2 5994 1.91 MB/sec execute 22 sec latency 79.337 ms 2 6219 2.03 MB/sec execute 23 sec latency 96.385 ms 2 6546 2.20 MB/sec execute 24 sec latency 89.331 ms 2 6895 2.26 MB/sec execute 25 sec latency 90.929 ms 2 7188 2.42 MB/sec execute 26 sec latency 34.330 ms 2 7364 2.42 MB/sec execute 27 sec latency 35.245 ms 2 7515 2.35 MB/sec execute 28 sec latency 50.371 ms 2 7725 2.27 MB/sec execute 29 sec latency 30.512 ms 2 7848 2.22 MB/sec execute 30 sec latency 132.813 ms 2 7988 2.17 MB/sec execute 31 sec latency 106.372 ms 2 8106 2.12 MB/sec execute 32 sec latency 68.008 ms 2 8297 2.12 MB/sec execute 33 sec latency 32.379 ms 2 8511 2.24 MB/sec execute 34 sec latency 42.123 ms 2 8666 2.18 MB/sec execute 35 sec latency 110.388 ms 2 8804 2.12 MB/sec execute 36 sec latency 83.589 ms 2 8966 2.07 MB/sec execute 37 sec latency 34.849 ms 2 9150 2.03 MB/sec execute 38 sec latency 61.643 ms 2 9373 2.00 MB/sec execute 39 sec latency 35.301 ms 2 9539 2.00 MB/sec execute 40 sec latency 78.854 ms 2 9725 2.01 MB/sec execute 41 sec latency 71.070 ms 2 10091 2.17 MB/sec execute 42 sec latency 88.521 ms 2 10442 2.20 MB/sec execute 43 sec latency 101.631 ms 2 10682 2.29 MB/sec execute 44 sec latency 41.545 ms 2 10862 2.30 MB/sec execute 45 sec latency 36.909 ms 2 11036 2.26 MB/sec execute 46 sec latency 36.810 ms 2 11214 2.22 MB/sec execute 47 sec latency 29.142 ms 2 11370 2.18 MB/sec execute 48 sec latency 158.197 ms 2 11449 2.15 MB/sec execute 49 sec latency 114.773 ms 2 11549 2.11 MB/sec execute 50 sec latency 103.101 ms 2 11658 2.08 MB/sec execute 51 sec latency 76.047 ms 2 11848 2.08 MB/sec execute 52 sec latency 41.512 ms 2 12070 2.16 MB/sec execute 53 sec latency 42.734 ms 2 12210 2.12 MB/sec execute 54 sec latency 122.534 ms 2 12321 2.08 MB/sec execute 55 sec latency 105.924 ms 2 12442 2.05 MB/sec execute 56 sec latency 38.941 ms 2 12587 2.02 MB/sec execute 57 sec latency 98.498 ms 2 12740 1.99 MB/sec execute 58 sec latency 42.137 ms 2 12935 1.99 MB/sec execute 59 sec latency 38.294 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3957 15.287 101.267 Close 2944 3.667 20.823 Rename 160 24.045 72.872 Unlink 766 6.101 16.601 Qpathinfo 3691 3.924 47.383 Qfileinfo 636 0.389 8.200 Qfsinfo 624 0.170 6.602 Sfileinfo 316 16.061 53.680 Find 1380 1.050 24.968 WriteX 1948 2.229 18.760 ReadX 6019 0.026 5.422 LockX 12 3.314 6.401 UnlockX 12 3.156 6.373 Flush 270 51.715 158.177 Throughput 1.98617 MB/sec 2 clients 2 procs max_latency=158.197 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Jun 11 21:26:34 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 9 seconds Changelog records consumed: 5468 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: Deregistered changelog user #3 lustre-MDT0000: changelog user 'cl3' not found